The comparison to Bazel here is really not appropriate. The core competency of Bazel is to know exactly the build graph and be able to do the minimum amount o

The comparison to Bazel here is really not appropriate. The core competency of Bazel is to know exactly the build graph and be able to do the minimum amount of work possible. I don't see how this (basically syntactic sugar over multi-stage docker builds) is going to scale in a large monorepo with hundreds or thousands of developers and still maintain CI build times on the order of minutes.